HIP 31951 (HIP 31951): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 31951 is a B-type (Blue-White) star.

At a distance of roughly 1,647 light-years, HIP 31951 is a distant star lying deep within the Milky Way galaxy.

HIP 31951 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.

HIP 31951 has an apparent magnitude of +8.81, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its blue hue, which corresponds to a B-V color index of -0.092.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	B Class B — B-type (Blue-White)
ดัชนีสี (B−V)	-0.092

การสังเกต

โชติมาตรปรากฏ	+8.81
โชติมาตรสัมบูรณ์	0.29
ระยะทาง	1,647 ly

ตำแหน่ง

ไรต์แอสเซนชัน	6^h 40.61^m
เดคลิเนชัน	10° 23.52′

Frequently Asked Questions

What type of star is HIP 31951?

HIP 31951 is a Class B — B-type (Blue-White) star.

How far is HIP 31951 from Earth?

HIP 31951 is approximately 1,647.2 light-years from Earth.

Can you see HIP 31951 with the naked eye?

With an apparent magnitude of 8.81, HIP 31951 is not visible to the naked eye.